高德地图实现租房学习
<!-- saved from url=(0054)/courses/599/ -->
<html style=""><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><link rel="stylesheet" type="text/css" href="./毕业生租房_files/"><style type="text/css">.amap-indoor-map .label-canvas{position:absolute;top:0;left:0}.amap-indoor-map .highlight-image-con *{pointer-events:none}.amap-indoormap-floorbar-control{position:absolute;margin:auto 0;bottom:165px;right:12px;width:35px;text-align:center;line-height:1.3em;overflow:hidden;padding:0 2px}.amap-indoormap-floorbar-control .panel-box{background-color:rgba(255,255,255,.9);border-radius:3px;border:1px solid #ccc}.amap-indoormap-floorbar-control .select-dock{position:absolute;top:0;left:0;width:100%;box-sizing:border-box;height:30px;border:solid #4196ff;border-width:0 2px;border-radius:2px;pointer-events:none;background:linear-gradient(to bottom,#f6f8f9 0,#e5ebee 50%,#d7dee3 51%,#f5f7f9 100%)}.amap-indoor-map .transition{transition:opacity .2s},.amap-indoormap-floorbar-control .transition{transition:top .2s,margin-top .2s}.amap-indoormap-floorbar-control .select-dock:after,.amap-indoormap-floorbar-control .select-dock:before{content:"";position:absolute;width:0;height:0;left:0;top:10px;border:solid transparent;border-width:4px;border-left-color:#4196ff}.amap-indoormap-floorbar-control .select-dock:after{right:0;left:auto;border-left-color:transparent;border-right-color:#4196ff}.-mobile{width:37px}.-mobile .floor-btn{height:35px;line-height:35px}.-mobile .select-dock{height:35px;top:36px}.-mobile .select-dock:after,.-mobile .select-dock:before{top:13px}.-mobile .floor-list-box{height:105px}.amap-indoormap-floorbar-control .floor-list-item .floor-btn{color:#555;font-family:"Times New Roman",sans-serif,"Microsoft Yahei";font-size:16px}.amap-indoormap-floorbar-control . .floor-btn{color:#000}.amap-indoormap-floorbar-control .floor-btn{height:28px;line-height:28px;overflow:hidden;cursor:pointer;position:relative;-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.amap-indoormap-floorbar-control .floor-btn:hover{background-color:rgba(221,221,221,.4)}.amap-indoormap-floorbar-control .floor-minus,.amap-indoormap-floorbar-control .floor-plus{position:relative;text-indent:-1000em}.amap-indoormap-floorbar-control .floor-minus:after,.amap-indoormap-floorbar-control .floor-plus:after{content:"";position:absolute;margin:auto;top:9px;left:0;right:0;width:0;height:0;border:solid transparent;border-width:10px 8px;border-top-color:#777}.amap-indoormap-floorbar-control .,.amap-indoormap-floorbar-control .{opacity:.3}.amap-indoormap-floorbar-control .floor-plus:after{border-bottom-color:#777;border-top-color:transparent;top:-3px}.amap-indoormap-floorbar-control .floor-list-box{max-height:153px;position:relative;overflow-y:hidden}.amap-indoormap-floorbar-control .floor-list{margin:0;padding:0;list-style:none}.amap-indoormap-floorbar-control .floor-list-item{position:relative}.amap-indoormap-floorbar-control .,.amap-indoormap-floorbar-control . *,.-indrm-loader *{-webkit-pointer-events:none!important;pointer-events:none!important}.amap-indoormap-floorbar-control .with-indrm-loader .floor-nonas{opacity:.5}.amap-indoor-map-moverf-marker{color:#555;background-color:#FFFEEF;border:1px solid #7E7E7E;padding:3px 6px;font-size:12px;white-space:nowrap;display:inline-block;position:absolute;top:1em;left:1.2em}.amap-indoormap-floorbar-control .amap-indrm-loader{-moz-animation:amap-indrm-loader 1.25s infinite linear;-webkit-animation:amap-indrm-loader 1.25s infinite linear;animation:amap-indrm-loader 1.25s infinite linear;border:2px solid #91A3D8;border-right-color:transparent;box-sizing:border-box;display:inline-block;overflow:hidden;text-indent:-9999px;width:13px;height:13px;border-radius:7px;position:absolute;margin:auto;top:0;left:0;right:0;bottom:0}@-moz-keyframes amap-indrm-loader{0%{-moz-transform:rotate(0);transform:rotate(0)}100%{-moz-transform:rotate(360deg);transform:rotate(360deg)}}@-webkit-keyframes amap-indrm-loader{0%{-webkit-transform:rotate(0);transform:rotate(0)}100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@keyframes amap-indrm-loader{0%{-moz-transform:rotate(0);-ms-transform:rotate(0);-webkit-transform:rotate(0);transform:rotate(0)}100%{-moz-transform:rotate(360deg);-ms-transform:rotate(360deg);-webkit-transform:rotate(360deg);transform:rotate(360deg)}}</style>
<!--上面都是css太长了-->
<!--一些小配置-->
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">、
<title>毕业生租房</title>
<!--引入-->
<link rel="stylesheet" href="./毕业生租房_files/">
<!---->
<link rel="stylesheet" href="./毕业生租房_files/">
<script src="./毕业生租房_files/jquery-1.9..下载"></script>
<script src="./毕业生租房_files/.下载"></script>
<script src="./毕业生租房_files/maps"></script>
<script id="amap_main_js" src="./毕业生租房_files/main" type="text/javascript"></script>
<!--添加点css-->
<style type="text/css">.amap-container{cursor:url(/theme/v1.3/),default;}.amap-drag{cursor:url(/theme/v1.3/),default;}</style>
<script src="./毕业生租房_files/"></script>
<style>
<!--控制面板，绝对位置和大小-->
.control-panel {
position: absolute;
top: 30px;
right: 20px;
}
<!--控制板的输入框-->
.control-entry {
width: 280px;
background-color: rgba(119, 136, 153, 0.8);
font-family: fantasy, sans-serif;
text-align: left;
color: white;
overflow: auto;
padding: 10px;
margin-bottom: 10px;
}
.control-input {
margin-left: 120px;
}
.control-input input[type="text"] {
width: 160px;
}
<!--控制面板标签-->
.control-panel label {
float: left;
width: 120px;
}
#transfer-panel {
position: absolute;
background-color: white;
max-height: 80%;
overflow-y: auto;
top: 30px;
left: 20px;
width: 250px;
}
</style>
</head>
<body>
<div id="container" class="amap-container" style="cursor: pointer; background: rgb(252, 249, 242);"><object style="display: block; position: absolute; top: 0; left: 0; height: 100%; width: 100%; overflow: hidden; pointer-events: none; z-index: -1;" type="text/html" data="./毕业生租房_files/saved_resource.html"></object><div class="amap-maps"><div class="amap-drags" style=""><div class="amap-layers" style="transform: translateZ(0px);"><div class="amap-markers" style="position: absolute; z-index: 120; top: 320px; left: 640px;"></div><canvas class="amap-layer" width="2560" height="1282" style="position: absolute; z-index: 0; transform-origin: 1280px 641px; transform: scale3d(0.5, 0.5, 1); top: -321px; left: -640px; height: 1282px; width: 2560px;"></canvas><canvas class="amap-labels" draggable="false" width="2560" height="1282" style="position: absolute; z-index: 99; height: 641px; width: 1280px; top: 0px; left: 0px;"></canvas></div><div class="amap-overlays" style=""></div></div></div><div style="display: none;"></div><div class="amap-controls"><div class="amap-scalecontrol" style="left: 2px; bottom: 20px; visibility: visible;"><div class="amap-scale-text" style="width: 94.0183px;">20 公里</div><div class="amap-scale-line"><div class="amap-scale-edgeleft"></div><div class="amap-scale-edgeright" style="left: 87.0183px;"></div><div class="amap-scale-middle" style="width: 86.0183px;"></div></div></div></div><a class="amap-logo" href="/" target="_blank"><img src="./毕业生租房_files/logo@"></a><div class="amap-copyright" style="display: none;"><!--v1.3.28--> © 2019 AutoNavi <span class="amap-mcode">- GS(2018)1709号</span></div></div>
<!--控制面板-->
<div class="control-panel">
<div class="control-entry">
<label>选择工作地点：</label>
<div class="control-input">
<input id="work-location" type="text">
</div>
</div>
<div class="control-entry">
<label>选择通勤方式：</label>
<div class="control-input">
<!--坐车还是坐地铁-->
<input type="radio" name="vehicle" value="SUBWAY,BUS" onclick="takeBus(this)" checked=""> 公交+地铁
<input type="radio" name="vehicle" value="SUBWAY" onclick="takeSubway(this)"> 地铁
</div>
</div>
<div class="control-entry">
<label>导入房源文件：</label>
<div class="control-input">
<!--导入房源文件-->
<input type="file" name="file" onchange="importRentInfo(this)">
</div>
</div>
</div>
<div id="transfer-panel"></div>
<script>
<!--构造一个地图-->
var map = new AMap.Map("container", {
resizeEnable: true,
zoomEnable: true,
center: [116.397428, 39.90923],
zoom: 11
});
<!--添加一个有标尺-->
var scale = new AMap.Scale();
map.addControl(scale);
<!--公交车到达范围-->
var arrivalRange = new AMap.ArrivalRange();
var x, y, t, vehicle = "SUBWAY,BUS";
<!--工作地点/标记-->
var workAddress, workMarker;
var rentMarkerArray = [];
var polygonArray = [];
var amapTransfer;
<!--信息窗口-->
var infoWindow = new AMap.InfoWindow({
offset: new AMap.Pixel(0, -30)
});
<!--自动补全地址-->
var auto = new AMap.Autocomplete({
input: "work-location"
});
<!--监听工作地点是否被选择-->
AMap.event.addListener(auto, "select", workLocationSelected);
<!--坐公交车/地铁-->
function takeBus(radio) {
vehicle = radio.value;
loadWorkLocation()
}
function takeSubway(radio) {
vehicle = radio.value;
loadWorkLocation()
}
<!--导入租房信息-->
function importRentInfo(fileInfo) {
var file = fileInfo.files[0].name;
loadRentLocationByFile(file);
}
function workLocationSelected(e) {
workAddress = e.poi.name;
loadWorkLocation();
}
function loadWorkMarker(x, y, locationName) {
workMarker = new AMap.Marker({
map: map,
title: locationName,
icon: '/theme/v1.3/markers/n/mark_r.png',
position: [x, y]
});
}
function loadWorkRange(x, y, t, color, v) {
arrivalRange.search([x, y], t, function(status, result) {
if (result.bounds) {
for (var i = 0; i < result.bounds.length; i++) {
var polygon = new AMap.Polygon({
map: map,
fillColor: color,
fillOpacity: "0.4",
strokeColor: color,
strokeOpacity: "0.8",
strokeWeight: 1
});
polygon.setPath(result.bounds[i]);
polygonArray.push(polygon);
}
}
}, {
policy: v
});
}
function addMarkerByAddress(address) {
var geocoder = new AMap.Geocoder({
city: "北京",
radius: 1000
});
geocoder.getLocation(address, function(status, result) {
if (status === "complete" && result.info === 'OK') {
var geocode = result.geocodes[0];
rentMarker = new AMap.Marker({
map: map,
title: address,
icon: '/theme/v1.3/markers/n/mark_b.png',
position: [geocode.location.getLng(), geocode.location.getLat()]
});
rentMarkerArray.push(rentMarker);
rentMarker.content = "<div>房源：<a target = '_blank' href='https://bj./pinpaigongyu/?key=" + address + "'>" + address + "</a><div>"
rentMarker.on('click', function(e) {
infoWindow.setContent(e.target.content);
infoWindow.open(map, e.target.getPosition());
if (amapTransfer) amapTransfer.clear();
amapTransfer = new AMap.Transfer({
map: map,
policy: AMap.TransferPolicy.LEAST_TIME,
city: "北京市",
panel: 'transfer-panel'
});
amapTransfer.search([{
keyword: workAddress
}, {
keyword: address
}], function(status, result) {})
});
}
})
}
function delWorkLocation() {
if (polygonArray) map.remove(polygonArray);
if (workMarker) map.remove(workMarker);
polygonArray = [];
}
function delRentLocation() {
if (rentMarkerArray) map.remove(rentMarkerArray);
rentMarkerArray = [];
}
function loadWorkLocation() {
delWorkLocation();
var geocoder = new AMap.Geocoder({
city: "北京",
radius: 1000
});
geocoder.getLocation(workAddress, function(status, result) {
if (status === "complete" && result.info === 'OK') {
var geocode = result.geocodes[0];
x = geocode.location.getLng();
y = geocode.location.getLat();
loadWorkMarker(x, y);
loadWorkRange(x, y, 60, "#3f67a5", vehicle);
map.setZoomAndCenter(12, [x, y]);
}
})
}
function loadRentLocationByFile(fileName) {
delRentLocation();
var rent_locations = new Set();
$.get(fileName, function(data) {
data = data.split("\n");
data.forEach(function(item, index) {
rent_locations.add(item.split(",")[1]);
});
rent_locations.forEach(function(element, index) {
addMarkerByAddress(element);
});
});
}
</script><div class="amap-sug-result" style="visibility: hidden;"></div>
</body></html>